package ch04;

class FlowEx16 {
	public static void main(String[] args) {
		long startTime = System.currentTimeMillis();
		for (int i = 0; i < 1000000000; i++) ;
		long endTime = System.currentTimeMillis();

		System.out.println("start: " + startTime);
		System.out.println("end: " + endTime);
		System.out.println("elapsed time: " + (endTime - startTime));
	}
}
/*
start: 1408759785924
end: 1408759785931
elapsed time: 7
*/